Khan Academy
Khan Academy: Thermodynamics Part 3: Kelvin Scale and Ideal Gas Law Example
Sal makes the case for the Kelvin scale of temperature and absolute zero by showing that temperature is proportional to kinetic energy. Then he explains that you need to use the Kelvin scale in the ideal gas law. To finish he does a...
Khan Academy
Khan Academy: Thermodynamics Part 2: Ideal Gas Law
To begin, Sal solves a constant temperature problem using PV=PV. Then he relates temperature to kinetic energy of a gas. In the second half of the video, he derives the ideal gas law. [10:18]
PBS
Pbs Learning Media: Crash Course Chemistry: Passing Gases: Effusion, Diffusion and the Velocity of a Gas
As with most things in chemistry (and also in life) how a gas moves is more complex than it at first appears. In this episode, Hank describes what it means when we talk about the velocity of a gas - to understand gas velocity, we have to...
PBS
Pbs Learning Media: Crash Course Chemistry: The Ideal Gas Law
Hank tells how the work of some amazing thinkers combined to produce the Ideal Gas Law, how none of those people were Robert Boyle, and how the ideal gas equation allows you to find out pressure, volume, temperature or number of moles....